Let's divide 77139792 by 802
Our goal is to divide 77139792 by 802.

Moving on to step 1:
802 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 802

Step 2:
77 divided by 802 is 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 77 after subtracting 0 from 77.
Append the next digit (1) from the dividend to 77 and continue with: 771 / 802

Step 3:
If we divide 771 by 802, we get 0 and a remainder of 771.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 771 after subtracting 0 from 771.
Grab the next digit (3) from the dividend, add it to 771, then carry on: 7713 / 802

On to step 4:
If we divide 7713 by 802, we get 9 and a remainder of 495.
The next digit of our result is 9. 
Result so far: 9.0
If we subtract 7218 from 7713, we get 495.
Take the next digit (9) from the dividend and append it to 495, then repeat: 4959 / 802

Moving on to step 5:
4959 divided by 802 is 6 with a remainder of 147.
The next digit of our result is 6. 
Result so far: 96.0
Subtract 4812 from 4959 to get 147.
Include the next digit (7) from the dividend after 147, then repeat: 1477 / 802

On to step 6:
802 can be fit into 1477 1 times, resulting in a remainder of 675.
The next digit of our result is 1. 
Result so far: 961.0
Deduct 802 from 1477 and we're left with 675.
Take the next digit (9) from the dividend and append it to 675, then repeat: 6759 / 802

Moving on to step 7:
The number 802 fits into 6759 8 times, leaving a remainder of 343.
Record the quotient 8 as the next digit in the result. 
Result so far: 9618.0
If we subtract 6416 from 6759, we get 343.
Bring next digit (2) of the dividend behind the 343 and repeat the process: 3432 / 802

Advancing to step 8:
If we divide 3432 by 802, we get 4 and a remainder of 224.
Put 4 as the next digit of the answer. 
Result so far: 96184.0
If we subtract 3208 from 3432, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 9:
802 can be fit into 2240 2 times, resulting in a remainder of 636.
Put 2 as the next digit of the answer. 
Result so far: 96184.2
If we subtract 1604 from 2240, we get 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Going ahead to step 10:
802 can be fit into 6360 7 times, resulting in a remainder of 746.
Write down 7 as next digit of the result. 
Result so far: 96184.27
If we subtract 5614 from 6360, we get 746.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7460, and continue the process.

Advancing to step 11:
When dividing 7460 by 802, we get 9 with a remainder of 242.
Use 9 as the next digit of our solution. 
Result so far: 96184.279
Subtract 7218 from 7460 to get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Advancing to step 12:
When dividing 2420 by 802, we get 3 with a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 96184.2793
The remainder is 14 after subtracting 2406 from 2420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 13:
140 divided by 802 is 0 with a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 96184.2793
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 14:
802 goes into 1400 1 times with a remainder of 598.
Put 1 as the next digit of the answer. 
Result so far: 96184.279301
The remainder is 598 after subtracting 802 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5980, and continue the process.

Going ahead to step 15:
5980 divided by 802 is 7 with a remainder of 366.
Use 7 as the next digit of our solution. 
Result so far: 96184.2793017
If we take 5614 away from 5980, we end up with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Step 16:
The number 802 fits into 3660 4 times, leaving a remainder of 452.
The number 4 becomes the next digit in our result. 
Result so far: 96184.27930174
Subtracting 3208 from 3660 leaves us with 452.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4520, and continue the process.

Our division results in 96184.27930174 with a remaining 4.52e-07.